Zobrazeno 1 - 10
of 622
pro vyhledávání: '"total variation models"'
Publikováno v:
In Engineering Analysis with Boundary Elements October 2022 143:740-754
Total variation (TV) is a powerful regularization method that has been widely applied in different imaging applications, but is difficult to apply to diffuse optical tomography (DOT) image reconstruction (inverse problem) due to complex and unstructu
Externí odkaz:
http://arxiv.org/abs/1901.01969
Publikováno v:
The Journal of Engineering (2019)
In this study, a novel image edge detection technique based on the combination of total variation (TV) and anisotropic diffusion (PM) models is presented. In the proposed technique, the authors first use the gradient magnitude to eliminate the noise,
Externí odkaz:
https://doaj.org/article/6e3a272b4cbe4a3fb7211e8e565198aa
Autor:
J. Mazloum, B. Hadian Siahkal-Mahalle
Publikováno v:
Engineering Analysis with Boundary Elements. 143:740-754
Publikováno v:
In Mathematical and Computer Modelling 2012 55(3):939-954
Akademický článek
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Publikováno v:
Metallurgical & Mining Industry. 2015, Issue 9, p178-184. 7p.
Autor:
Liu, Huiyan1 (AUTHOR) liuhuiyannudt@sina.cn, Yan, Fengxia1 (AUTHOR), Zhu, Jubo1 (AUTHOR), Fang, Faming2 (AUTHOR)
Publikováno v:
IET Image Processing (Wiley-Blackwell). Dec2013, Vol. 7 Issue 9, p795-804. 10p.
Publikováno v:
2020 International Congress on Human-Computer Interaction, Optimization and Robotic Applications (HORA).
The detection of objects in video scenes is the most prominent research topic in computer vision. It is the result of a wide variety of applications, such as virtual reality and intelligent surveillance systems, so that the system is based mainly on
Autor:
Lu W; School of Computer Science, University of Birmingham, UK., Duan J; School of Computer Science, University of Birmingham, UK., Orive-Miguel D; CEA, LETI, MINATEC Campus, F-38054 Grenoble, France.; Univ. Grenoble Alpes, CNRS, Grenoble INP, GIPSA-lab, 38000 Grenoble, France., Herve L; CEA, LETI, MINATEC Campus, F-38054 Grenoble, France., Styles IB; School of Computer Science, University of Birmingham, UK.
Publikováno v:
Biomedical optics express [Biomed Opt Express] 2019 May 02; Vol. 10 (6), pp. 2684-2707. Date of Electronic Publication: 2019 May 02 (Print Publication: 2019).